CA1096735A - Rotor for an axial flow rotary separator - Google Patents
Rotor for an axial flow rotary separatorInfo
- Publication number
- CA1096735A CA1096735A CA323,341A CA323341A CA1096735A CA 1096735 A CA1096735 A CA 1096735A CA 323341 A CA323341 A CA 323341A CA 1096735 A CA1096735 A CA 1096735A
- Authority
- CA
- Canada
- Prior art keywords
- rotor
- blades
- invention defined
- blade
- edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims abstract description 115
- 238000011144 upstream manufacturing Methods 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 230000033001 locomotion Effects 0.000 abstract description 6
- 235000013339 cereals Nutrition 0.000 description 24
- 230000007704 transition Effects 0.000 description 19
- 238000000926 separation method Methods 0.000 description 14
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 239000010902 straw Substances 0.000 description 4
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 238000003491 array Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000010006 flight Effects 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010001488 Aggression Diseases 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F7/00—Threshing apparatus
- A01F7/02—Threshing apparatus with rotating tools
- A01F7/06—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
- A01F12/22—Threshing cylinders with teeth
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000366748A CA1159332A (en) | 1978-03-24 | 1980-12-12 | Rotor for an axial flow rotary separator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/889,626 US4178943A (en) | 1978-03-24 | 1978-03-24 | Rotor for an axial flow rotary separator |
| US889,626 | 1978-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1096735A true CA1096735A (en) | 1981-03-03 |
Family
ID=25395462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA323,341A Expired CA1096735A (en) | 1978-03-24 | 1979-03-13 | Rotor for an axial flow rotary separator |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4178943A (enrdf_load_stackoverflow) |
| AU (1) | AU518527B2 (enrdf_load_stackoverflow) |
| BR (1) | BR7901762A (enrdf_load_stackoverflow) |
| CA (1) | CA1096735A (enrdf_load_stackoverflow) |
| ES (1) | ES478902A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2420299A1 (enrdf_load_stackoverflow) |
| MX (1) | MX147727A (enrdf_load_stackoverflow) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4192322A (en) * | 1978-05-01 | 1980-03-11 | Deere & Company | Axial flow separator with stepped threshing bar rotor |
| CA1107168A (en) * | 1979-01-12 | 1981-08-18 | White Motor Corporation Of Canada Limited | Rotor for an axial flow combine |
| US4248248A (en) * | 1979-04-06 | 1981-02-03 | Sperry Rand Corporation | Interrupted infeed flight means for combine rotor |
| BR5900551U (pt) * | 1979-04-25 | 1979-07-31 | Copemag Co Penha Maquinas Agri | Rotor |
| AU531726B2 (en) * | 1979-07-10 | 1983-09-01 | Witzel, Homer D. | Axial flow rotary separator |
| US4362168A (en) * | 1981-01-30 | 1982-12-07 | Deere & Company | Separator for an axial flow rotary combine |
| US4505279A (en) * | 1983-08-08 | 1985-03-19 | Sperry Corporation | Staggered spiral rasp bar segments for axial flow combines |
| US5035675A (en) * | 1985-07-24 | 1991-07-30 | J. I. Case Company | Convertible combine rotor |
| GB8810759D0 (en) * | 1988-05-06 | 1988-06-08 | Ford New Holland Nv | Axial flow harvesting machine |
| US4919641A (en) * | 1988-10-13 | 1990-04-24 | Spetsializirovannoe Konstruktorskoe Bjuro No Komplexam Machin Dlya Dvukhafaznoi Uborki | Axial threshing and separating means |
| US4889517A (en) * | 1989-05-05 | 1989-12-26 | Ford New Holland, Inc. | Overlapping rasp bar rotor for axial flow combines |
| US4936810A (en) * | 1989-05-05 | 1990-06-26 | Ford New Holland, Inc. | Crop thinning elements for axial flow combine |
| US4986794A (en) * | 1990-04-03 | 1991-01-22 | J. I. Case Company | Rotor assembly for an axial-flow combine |
| US5045025A (en) * | 1990-08-21 | 1991-09-03 | Probe Adventures, Inc. | Co-rotational axial flow combine |
| US5192246A (en) * | 1991-11-15 | 1993-03-09 | Case Corporation | Rotor assembly for a combine |
| US5413531A (en) * | 1993-08-06 | 1995-05-09 | Case Corporation | Rotor assembly for a combine |
| DE19720074B4 (de) * | 1997-05-14 | 2005-07-21 | Claas Selbstfahrende Erntemaschinen Gmbh | Mähdrescher |
| US6083102A (en) * | 1999-01-14 | 2000-07-04 | Deere & Company | Variable sweep helical infeed element |
| GB2356546A (en) * | 1999-11-26 | 2001-05-30 | Ford New Holland Nv | Threshing and separating unit for axial flow combines |
| US6375564B1 (en) * | 1999-11-29 | 2002-04-23 | Deere & Company | Ramp segment for a combine rotor |
| GB0106725D0 (en) * | 2001-03-19 | 2001-05-09 | Claas Selbstfahr Erntemasch | Combine harvester |
| US6908378B2 (en) * | 2003-07-21 | 2005-06-21 | Cnh America Llc | Threshing rotor inlet flight extension |
| US7070498B2 (en) * | 2003-07-29 | 2006-07-04 | Deere & Company | Frusto-conical drum infeed and threshing region for a combine rotor |
| BRPI0402695B1 (pt) * | 2003-07-24 | 2011-11-16 | rotor para uma colheitadeira agrìcola. | |
| US7059960B2 (en) * | 2003-07-24 | 2006-06-13 | Deere & Company | Composite threshing element for a combine rotor |
| US20070049366A1 (en) * | 2005-08-26 | 2007-03-01 | Pope Glenn E | Threshing tine for a combine rotor |
| US7390252B1 (en) * | 2007-02-28 | 2008-06-24 | Cnh America Llc | Agricultural combine rotor with a four inlet impeller arrangement feeding a three rasp bar threshing element layout |
| CN101743804B (zh) * | 2009-12-29 | 2012-03-21 | 江苏大学 | 联合收割机谷粒清选损失检测方法及装置 |
| CN102090207A (zh) * | 2010-12-24 | 2011-06-15 | 江苏大学 | 谷物联合收割机清选损失检测方法与装置 |
| RU2560063C1 (ru) * | 2014-03-25 | 2015-08-20 | Федеральное государственное бюджетное научное учреждение "Институт агроинженерных и экологических проблем сельскохозяйственного производства" (ИАЭП) | Аксиальное молотильно-сепарирующее устройство (варианты) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US855461A (en) * | 1906-12-26 | 1907-06-04 | George Laczay | Threshing-machine. |
| US2266806A (en) * | 1940-08-02 | 1941-12-23 | Minneapolis Moline Power Co | Auxiliary bar for threshing cylinders |
| DE943016C (de) * | 1954-01-23 | 1956-05-09 | Standardwerk Wilhelm Schulze K | Dresch- und Strohzerreisseinrichtung mit schraubenlinienfoermig angeordneten Dreschwerkzeugen |
| US3256887A (en) * | 1964-01-30 | 1966-06-21 | William S Ausherman | Rasp bar for a threshing cylinder |
| US3410271A (en) * | 1965-12-06 | 1968-11-12 | Deere & Co | Removable filler elements for threshing cylinder |
| NO116391B (enrdf_load_stackoverflow) * | 1966-09-07 | 1969-03-17 | Claas Maschf Gmbh Geb | |
| US3512533A (en) * | 1967-04-28 | 1970-05-19 | Jacob L Loewen | Threshing cylinder bar |
| US3645270A (en) * | 1969-01-09 | 1972-02-29 | Sperry Rand Corp | Axial flow threshing and separating unit creating an airflow along the grain pan |
| US3664100A (en) * | 1970-06-30 | 1972-05-23 | Sperry Rand Corp | Axial combine with rotor and concave convertible to support different threshing elements |
| US3669121A (en) * | 1970-06-30 | 1972-06-13 | Sperry Rand Corp | Axial flow threshing and separating means with a load distributing threshing rotor |
| BE788802A (nl) * | 1971-07-06 | 1973-01-02 | Clayson Nv | Verbeteringen aan maaidorsers. |
| US3982549A (en) * | 1975-08-28 | 1976-09-28 | International Harvester Company | Helical element rotor-axial flow combine |
| US4139013A (en) * | 1977-10-20 | 1979-02-13 | Deere & Company | Threshing rotor for a combine |
| US4164947A (en) * | 1978-03-10 | 1979-08-21 | Deere & Company | Rotor for an axial flow rotary separator |
-
1978
- 1978-03-24 US US05/889,626 patent/US4178943A/en not_active Expired - Lifetime
-
1979
- 1979-02-07 AU AU44050/79A patent/AU518527B2/en not_active Ceased
- 1979-03-13 CA CA323,341A patent/CA1096735A/en not_active Expired
- 1979-03-19 MX MX176987A patent/MX147727A/es unknown
- 1979-03-20 FR FR7906987A patent/FR2420299A1/fr active Granted
- 1979-03-22 BR BR7901762A patent/BR7901762A/pt unknown
- 1979-03-23 ES ES478902A patent/ES478902A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES478902A1 (es) | 1979-08-01 |
| MX147727A (es) | 1983-01-07 |
| FR2420299B1 (enrdf_load_stackoverflow) | 1983-09-23 |
| US4178943A (en) | 1979-12-18 |
| FR2420299A1 (fr) | 1979-10-19 |
| AU518527B2 (en) | 1981-10-01 |
| BR7901762A (pt) | 1979-11-20 |
| AU4405079A (en) | 1979-09-27 |
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| Publication | Publication Date | Title |
|---|---|---|
| CA1096735A (en) | Rotor for an axial flow rotary separator | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |